CN115911504B - Winding device for soft package battery winding core - Google Patents
Winding device for soft package battery winding core Download PDFInfo
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- CN115911504B CN115911504B CN202310009675.1A CN202310009675A CN115911504B CN 115911504 B CN115911504 B CN 115911504B CN 202310009675 A CN202310009675 A CN 202310009675A CN 115911504 B CN115911504 B CN 115911504B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The invention discloses a winding device for a soft-package battery winding core, which belongs to the technical field of battery core manufacturing and comprises a bottom plate, wherein a core receiving box and a side plate are fixedly arranged on the bottom plate, a winding assembly is arranged on the bottom plate, two feeding plates are fixedly arranged on the side plate, a positioning assembly and a feeding assembly are arranged on the feeding plates, the positioning assembly can automatically adjust the position of an electrode plate, the position deviation of the electrode plate during winding is avoided, the qualification rate of the winding core is influenced, the feeding assembly can automatically feed the electrode plate, the position deviation of the electrode plate is easily caused during manual auxiliary feeding, and the automatic feeding and winding of the soft-package battery winding cores with different specifications can be realized through the mutual matching of the winding assembly, the positioning assembly and the feeding assembly, so that the adaptability of the device and the qualification rate of products are improved.
Description
Technical Field
The invention relates to the technical field of battery core manufacturing, in particular to a winding device for a soft package battery winding core.
Background
The battery formed by the battery cells combined and formed in a winding mode is called a winding battery, the winding battery is also called a battery cell, a battery industry person is called a winding core, a work station or a work station for combining and forming a battery anode, a battery cathode and a separator paper in a manual or machine mode is called a winding station, besides the winding mode, the battery formed in a lamination mode is also included, and the winding device of the conventional soft package battery winding core needs to manually feed materials, is easy to deviate, and further influences the qualification rate of the winding core.
Chinese patent application publication No. CN207883849U discloses a battery cell winding device, which includes a winding needle, an outer needle nozzle and an outer needle nozzle control assembly; the outer needle tip control assembly comprises a first driving element, a first elastic locking element, a second driving element and an unlocking element; the first driving element is connected with the outer needle nozzle, and the second driving element is connected with the unlocking element; the first driving element is used for driving the outer needle mouth to move, the outer needle mouth acts on the first elastic locking element in the process of moving towards the winding needle to enable the outer needle mouth to enter a first locking position to be locked, and the second driving element is used for driving the unlocking element to act on the first elastic locking element to unlock the outer needle mouth.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a winding device for a soft package battery winding core, which solves the problems that manual feeding is needed, deviation is easy to occur, and winding of the winding core with one specification can be singly adapted.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a roll up device for soft packet of battery core, including the bottom plate, fixedly on the bottom plate be provided with connect core case and curb plate, be provided with on the bottom plate around rolling up the subassembly, fixedly on the curb plate be provided with two delivery boards, all be provided with locating component and feeding component on the delivery board, locating component includes the location slide, location slide slidable mounting is on the delivery board, symmetrical slidable mounting has vertical location slide and horizontal location slide on the location slide, vertical location slide and horizontal location slide are used for adjusting the electrode slice position, feeding component includes bar frid one, bar frid one fixed mounting is on the delivery board, slidable mounting has the delivery slide on the bar frid one, fixedly on the delivery slide is provided with bar frid two, slidable mounting presses the slide on the bar frid two, press the fixed clamp plate that is provided with in slide front end, the pressure plate is used for realizing the autoloading to the electrode slice.
Further, the winding assembly comprises a winding finger cylinder, a discharging annular plate and an auxiliary finger cylinder, the discharging annular plate is fixedly connected with two feeding plates, a placing roller and an auxiliary roller are rotatably installed on the feeding plates close to the core receiving box, the placing roller is used for placing isolation paper rolls, clamping arc plates are fixedly arranged on two clamping jaws of the discharging annular plate, auxiliary clamping plates are fixedly arranged on two clamping jaws of the auxiliary finger cylinder, and a cutting edge is fixedly arranged on one of the two auxiliary clamping plates.
Further, the positioning assembly also comprises a positioning circular bottom plate which is slidably arranged on the feeding plate, a positioning sliding frame is rotatably arranged on the positioning circular bottom plate, an auxiliary circular rotating plate is rotatably arranged on the positioning sliding frame, a transverse circular plate is slidably arranged on the auxiliary circular rotating plate,
further, a driving circular plate is fixedly arranged on the transverse circular plate, the driving circular plate is in contact with the positioning sliding frame, a spring is arranged between the driving circular plate and the auxiliary circular rotating plate, and a driving circular block is fixedly arranged on the positioning sliding frame.
Further, the horizontal circular plate is rotationally connected with the positioning slide plate, an arc-shaped strip hole is formed in the horizontal circular plate, the horizontal positioning slide seat is movably connected with the horizontal circular plate, a gear ring and two strip-shaped positioning rotating plates are rotationally arranged on the positioning slide plate, vertical column gears are fixedly arranged on the strip-shaped positioning rotating plates, the vertical column gears and the gear ring form a gear pair, and the strip-shaped positioning rotating plates are movably connected with the vertical positioning slide seat.
Further, the feeding assembly further comprises a feeding electric cylinder, a feeding sliding frame is fixedly arranged at the end of a piston rod of the feeding electric cylinder, two strip-shaped groove plates IV are fixedly arranged on the feeding sliding frame, the strip-shaped groove plates III are slidably arranged on the strip-shaped groove plates IV, and the pressing sliding seat is movably connected with the strip-shaped groove plates III.
Further, the strip-shaped feeding rotating plate and the strip-shaped driving rotating plate are rotatably arranged on the feeding plate, strip-shaped through holes are formed in the strip-shaped feeding rotating plate and the strip-shaped driving rotating plate, the strip-shaped feeding rotating plate is movably connected with the feeding sliding seat, and the positioning round bottom plate is movably connected with the strip-shaped driving rotating plate.
Further, a feeding belt is arranged between the two strip-shaped feeding rotating plates, a positioning belt is arranged between the two strip-shaped driving rotating plates, a plurality of square through holes are formed in the two feeding plates, and a plush layer is arranged on the lower end face of the pressing plate.
Compared with the prior art, the invention has the beneficial effects that: (1) According to the invention, the positioning assembly is arranged, so that the position of the electrode plate can be automatically adjusted, and deviation of the position of the electrode plate during winding is avoided, and the qualification rate of the winding core after winding is influenced. (2) According to the invention, by arranging the feeding assembly, automatic feeding of the electrode plate can be realized, and the position deviation of the electrode plate is avoided easily caused when feeding is manually assisted. (3) According to the invention, through the mutual coordination of the winding assembly, the positioning assembly and the feeding assembly, the automatic feeding and winding of the soft package battery winding cores with various specifications can be realized, and the adaptability of the device and the qualification rate of products are improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic view of a winding assembly according to the present invention.
Fig. 3 is an enlarged partial schematic view at a in fig. 2.
Fig. 4 is a schematic diagram of a winding assembly according to the second embodiment of the present invention.
Fig. 5 is a partially enlarged schematic view at B in fig. 4.
FIG. 6 is a schematic view of the positioning slide plate of the present invention.
Fig. 7 is a schematic view of the positioning carriage of the present invention.
Fig. 8 is a schematic view of the structure of the feeding plate of the present invention.
Fig. 9 is a partially enlarged schematic view at C in fig. 8.
Fig. 10 is a schematic structural view of a feeding assembly according to the present invention.
FIG. 11 is a schematic diagram of a feeding assembly according to a second embodiment of the present invention.
Fig. 12 is a schematic view of the structure of the positioning circular bottom plate of the present invention.
Fig. 13 is a partially enlarged schematic view of fig. 12 at D.
Fig. 14 is a side view of the overall structure of the present invention.
Reference numerals: 101-a bottom plate; 102-a core box; 103-side plates; 104-a feeding plate; 105-adjusting the motor; 106, placing a roller; 107-discharging electric cylinders; 108-winding a motor; 109-winding finger cylinder; 110-a discharge ring plate; 111-auxiliary finger cylinder; 112-auxiliary rollers; 113-positioning a slide plate; 114-positioning the slide carriage vertically; 115-positioning the slide laterally; 116-supporting blocks; 117-bar feed swivel plate; 118-first strip-shaped groove plate; 119-feeding slide; 120-pressing the slide; 121-a second strip-shaped groove plate; 122-a strip-shaped groove plate III; 123-a strip-shaped groove plate IV; 124-feeding electric cylinder; 125-bar-shaped positioning rotating plate; 126-gear ring; 127-positioning a circular bottom plate; 128-positioning a motor; 129-positioning carriage; 130-a transverse circular plate; 131-vertical post gear; 132-driving a circular plate; 133-auxiliary circular turning plate; 134-driving a circular block; 135-feeding carriage; 136-bar-shaped driving rotating plate; 137-pressing plate; 138-feeding belt; 139-positioning a belt; 140, a feeding motor; 141-clamping an arc plate; 142-auxiliary clamping plates; 143-auxiliary electric cylinders.
Detailed Description
Examples: referring to fig. 1-14, a winding device for soft package battery winding core comprises a bottom plate 101, a core receiving box 102 and a side plate 103 are fixedly arranged on the bottom plate 101, two feeding plates 104 are fixedly arranged on the side plate 103, positioning components are arranged on the two feeding plates 104, each positioning component comprises a positioning sliding plate 113, each positioning sliding plate 113 is slidably arranged on each feeding plate 104, a supporting block 116 is fixedly arranged on each positioning sliding plate 113, a vertical positioning sliding seat 114 and a transverse positioning sliding seat 115 are symmetrically slidably arranged on each positioning sliding plate 113, a plurality of square through holes are formed in each feeding plate 104, the square through holes in each feeding plate 104 are used for providing space for sliding of the vertical positioning sliding seat 114 and the transverse positioning sliding seat 115, the vertical positioning sliding seat 114 and the transverse positioning sliding seat 115 are used for adjusting the positions of electrode plates, a positioning circular bottom plate 127 is slidably arranged on each feeding plate 104, a positioning circular bottom plate 127 is rotatably arranged on each positioning circular bottom plate 129, an auxiliary circular rotating plate 133 is rotatably arranged on each positioning sliding frame 129, a transverse circular plate 130 is slidably arranged on each auxiliary circular rotating plate 133, a circular plate 130 is not in contact with each positioning sliding plate 129, a circular plate 130 is fixedly arranged on each transverse circular plate 130, a circular plate 132 is fixedly arranged on each positioning sliding plate 132 is in contact with a driving plate 132, and is fixedly connected with one end of the driving plate 132, and is fixedly connected with the other, and is fixedly connected with one end of the driving plate 132.
The horizontal circular plate 130 is rotationally connected with the positioning slide plate 113, the arc-shaped strip holes are formed in the horizontal circular plate 130, the horizontal positioning slide seat 115 and the horizontal circular plate 130 are movably connected, the horizontal positioning slide seat 115 moves in the arc-shaped strip holes of the horizontal circular plate 130, the positioning slide plate 113 is rotationally provided with a gear ring 126 and two strip-shaped positioning rotating plates 125, the strip-shaped positioning rotating plates 125 are fixedly provided with vertical column gears 131, the vertical column gears 131 and the gear ring 126 form a gear pair, the strip-shaped positioning rotating plates 125 are provided with strip-shaped through holes, the strip-shaped positioning rotating plates 125 and the vertical positioning slide seat 114 are movably connected, the vertical positioning slide seat 114 moves in the strip-shaped through holes of the strip-shaped positioning rotating plates 125, the positioning slide seat 129 is fixedly provided with a driving circular block 134, friction exists between the driving circular block 134 and the gear ring 126 when in contact, the feeding plate 104 is rotationally provided with a strip-shaped driving rotating plate 136, the strip-shaped driving rotating plates 136 are provided with strip-shaped through holes, and the positioning circular bottom plates 127 are movably connected with the strip-shaped driving rotating plates 136.
In the normal position, the upper end surfaces of the vertical positioning slide seat 114 and the horizontal positioning slide seat 115 and the lower end surface of the feeding plate 104 are on the same plane, and the vertical positioning slide seat 114 and the horizontal positioning slide seat 115 are at the position farthest from the circle center of the gear ring 126.
During operation, the strip-shaped driving rotating plate 136 is driven to rotate, so that the positioning circular bottom plate 127 slides towards the direction close to the feeding plate 104, the positioning sliding plate 113, the vertical positioning sliding seat 114 and the transverse positioning sliding seat 115 synchronously slide, and finally the supporting block 116 is contacted with the lower end face of the feeding plate 104, namely, the positioning sliding plate 113 cannot slide continuously, at the moment, the vertical positioning sliding seat 114 and the transverse positioning sliding seat 115 extend out of the surface of the feeding plate 104, at the moment, the driving circular plate 132 is not separated from contact with the positioning sliding frame 129, and the driving circular block 134 is not contacted with the gear ring 126.
The electrode plate is placed in the middle position surrounded by the vertical positioning sliding seat 114 and the horizontal positioning sliding seat 115, namely, the electrode plate is placed on the feeding plate 104, at this time, the positioning motor 128 is started to drive the positioning sliding frame 129 to rotate, friction force exists between the driving circular plate 132 and the positioning sliding frame 129, so that under the action of the driving circular plate 132, the horizontal circular plate 130 and the positioning sliding frame 129 synchronously rotate, further the horizontal positioning sliding seat 115 slides towards the circle center of the horizontal circular plate 130, according to the size of the electrode plate of the wound battery core, the horizontal positioning sliding seat 115 stops at a designated position to finish the adjustment of the horizontal position of the electrode plate, then the strip-shaped driving rotating plate 136 is continuously rotated, the positioning circular bottom plate 127 continuously moves towards the direction close to the feeding plate 104, at this time, under the action of the supporting block 116, namely, the horizontal circular plate 130 cannot move, the auxiliary circular plate 133 and the horizontal circular plate 130 relatively slide, the spring between the auxiliary circular plate 133 and the driving circular plate 132 is compressed, the driving circular plate 132 is separated from the contact with the gear ring 126, then the positioning sliding frame 128 is continuously started to drive the positioning motor 128 to stop at the designated position according to the size of the electrode plate, namely, the vertical positioning sliding plate 132 stops rotating towards the direction of the vertical sliding frame 126, namely, the vertical positioning sliding plate 132 can not rotate, the vertical positioning plate is continuously rotated, the positioning plate 132 is driven at the designated position, namely, the vertical positioning plate is rotated, and the position of the electrode plate 132 is continuously rotates, and the vertical positioning plate is continuously rotated, and the vertical positioning plate is moved, and the electrode plate is moved, and the position is moved, and the position, 132, and the position is moved.
The feeding device comprises two feeding plates 104, wherein the feeding assembly comprises a first strip-shaped groove plate 118, the first strip-shaped groove plate 118 is fixedly arranged on the feeding plate 104, a feeding sliding seat 119 is slidably arranged on the first strip-shaped groove plate 118, a second strip-shaped groove plate 121 is fixedly arranged on the feeding sliding seat 119, a pressing sliding seat 120 is slidably arranged on the second strip-shaped groove plate 121, a pressing plate 137 is fixedly arranged at the front end of the pressing sliding seat 120, the pressing plate 137 is used for realizing automatic feeding of electrode plates, a feeding electric cylinder 124 is fixedly arranged on a side plate 103, a feeding sliding frame 135 is fixedly arranged at the piston rod end of the feeding electric cylinder 124, two strip-shaped groove plates four 123 are fixedly arranged on the feeding sliding frame 135, a third strip-shaped groove plate 122 is slidably arranged on the two strip-shaped groove plates four 123, and the third strip-shaped groove plate 122 is movably connected with the corresponding pressing sliding seat 120.
The strip-shaped feeding rotating plates 117 are rotatably arranged on the two feeding plates 104, strip-shaped through holes are formed in the strip-shaped feeding rotating plates 117, the strip-shaped feeding rotating plates 117 are movably connected with the feeding sliding seat 119, the adjusting motor 105 and the feeding motor 140 are fixedly arranged on the side plates 103, belt wheels are fixedly arranged on output shafts of the adjusting motor 105 and the feeding motor 140, belt wheels are fixedly arranged on the two strip-shaped feeding rotating plates 117 and the two strip-shaped driving rotating plates 136, a feeding belt 138 is arranged between the belt wheels on the two strip-shaped feeding rotating plates 117 and the belt wheel on the output shaft of the feeding motor 140, and a positioning belt 139 is arranged between the belt wheels on the two strip-shaped driving rotating plates 136 and the belt wheel on the output shaft of the adjusting motor 105.
After the position adjustment of the electrode plate is completed, the strip-shaped feeding rotating plate 117 is driven to rotate, the feeding sliding seat 119 is driven to slide on the strip-shaped groove plate one 118, the pressing sliding seat 120, the strip-shaped groove plate two 121 and the strip-shaped groove plate three 122 synchronously slide, namely the strip-shaped groove plate three 122 slides on the strip-shaped groove plate four 123, the pressing plate 137 contacts the upper surface of the electrode plate, a plush layer is arranged on the lower end surface of the pressing plate 137, damage to the electrode plate is avoided, the feeding cylinder 124 is restarted, the feeding sliding seat 135 is driven to slide in a direction far away from the side plate 103, the strip-shaped groove plate three 122 synchronously slides under the action of the strip-shaped groove plate four 123, the pressing sliding seat 120 slides on the strip-shaped groove plate two 121, and the pressing plate 137 drives the electrode plate to slide on the surface of the feeding plate 104.
The base plate 101 is provided with a winding assembly, the winding assembly further comprises a discharging annular plate 110, the discharging annular plate 110 is fixedly connected with two feeding plates 104, a placing roller 106 and an auxiliary roller 112 are rotatably arranged on the feeding plate 104 close to the core box 102, the placing roller 106 is used for placing isolation paper rolls, an auxiliary electric cylinder 143 is fixedly arranged on the feeding plate 104 close to the core box 102, an auxiliary finger cylinder 111 is fixedly arranged at the piston rod end of the auxiliary electric cylinder 143, auxiliary clamping plates 142 are fixedly arranged on two clamping jaws of the auxiliary finger cylinder 111, a cutting edge is fixedly arranged on one auxiliary clamping plate 142 of the two auxiliary clamping plates 142, a discharging electric cylinder 107 is fixedly arranged on the base plate 101, a winding motor 108 is fixedly arranged at the piston rod end of the discharging electric cylinder 107, a winding finger cylinder 109 is fixedly arranged on an output shaft of the winding motor 108, and clamping arc plates 141 are fixedly arranged on two clamping jaws of the discharging annular plate 110.
Working principle: the two positioning motors 128 are started, the vertical positioning sliding seat 114 and the horizontal positioning sliding seat 115 on the two feeding plates 104 are adjusted to the position of the farthest end of the positioning sliding plate 113, the adjusting motor 105 is started again, the two strip-shaped driving rotating plates 136 are driven to rotate through the positioning belt 139, the supporting blocks 116 are enabled to be contacted with the lower surfaces of the feeding plates 104, the positive electrode plates and the negative electrode plates are respectively placed on the two feeding plates 104, the positioning motor 128 is started again, the adjustment of the transverse positions of the two electrode plates is completed through the horizontal positioning sliding seat 115, the adjusting motor 105 is started again to adjust the position of the positioning circular bottom plate 127, the positioning motor 128 is started again, and the adjustment of the vertical positions of the two electrode plates is completed through the vertical positioning sliding seat 114.
The feeding motor 140 is restarted, the two strip-shaped feeding rotating plates 117 are driven to rotate through the feeding belt 138, the pressing plates 137 are contacted with the electrode plates, the operation is performed reversely, the vertical positioning sliding seat 114 and the horizontal positioning sliding seat 115 are retracted, the feeding cylinder 124 is restarted, the pressing plates 137 are driven to slide towards the direction close to the clamping arc plates 141, namely, the electrode plates slide on the surface of the feeding plate 104, at the moment, the isolation paper on the placing roller 106 passes through the auxiliary roller 112 and then passes through the centers of the two auxiliary clamping plates 142, the isolation paper is slightly clamped by the two clamping arc plates 141 under the action of the finger winding cylinder 109, the surfaces of the clamping arc plates 141 are smooth, the isolation paper is clamped by the clamping arc plates 141 to rotate for one circle, and the two auxiliary clamping plates 142 are not contacted with the isolation paper.
Under the action of the two pressing plates 137, the end parts of the positive electrode plate and the negative electrode plate are positioned between the clamping arc plate 141 and the isolation paper, the winding motor 108 is started to drive the winding finger cylinder 109 to rotate, and synchronous winding of the positive electrode plate, the negative electrode plate and the isolation paper is further realized under the cooperation of the feeding electric cylinder 124.
After winding is completed, the auxiliary clamping plate 142 is driven to move through the auxiliary finger air cylinder 111, so that the auxiliary clamping plate 142 clamps the isolation paper, the isolation paper is disconnected under the action of the cutting edge of the auxiliary clamping plate 142, the winding motor 108 is continuously started, ending is completed under the artificial assistance, a seal is attached, the discharging electric cylinder 107 is restarted, the winding motor 108 moves towards the direction close to the discharging electric cylinder 107, and the isolation paper slides on the clamping arc plate 141 again due to the smooth surface of the clamping arc plate 141, so that the wound winding core falls into the core receiving box 102 below under the action of the discharging annular plate 110.
After the above steps are completed, all parts are returned to the initial position, the auxiliary electric cylinder 143 is started, the auxiliary finger cylinder 111 is driven to slide in the direction approaching to the clamping arc plates 141, the clamping arc plates 141 are in an open state, the auxiliary clamping plates 142 clamp the isolation paper through the middle of the two clamping arc plates 141, the finger winding cylinder 109 is started again to clamp the isolation paper by the two clamping arc plates 141, then the auxiliary finger cylinder 111 is started to open the two auxiliary clamping plates 142, the auxiliary electric cylinder 143 is started again to retract the auxiliary finger cylinder 111, and the two auxiliary clamping plates 142 are returned to the initial position from the outer sides of the clamping arc plates 141.
And (5) repeating the steps to finish winding of the soft package battery winding core.
Claims (4)
1. The utility model provides a roll up device for soft packet of battery core, includes bottom plate (101), fixedly is provided with on bottom plate (101) and connects core case (102) and curb plate (103), is provided with on bottom plate (101) and winds a roll subassembly, its characterized in that:
the electrode plate feeding device is characterized in that two feeding plates (104) are fixedly arranged on each side plate (103), a positioning assembly and a feeding assembly are arranged on each feeding plate (104), each positioning assembly comprises a positioning sliding plate (113), each positioning sliding plate (113) is slidably mounted on each feeding plate (104), each positioning sliding plate (113) is symmetrically slidably mounted with a vertical positioning sliding seat (114) and a transverse positioning sliding seat (115), each vertical positioning sliding seat (114) and each transverse positioning sliding seat (115) are used for adjusting the position of an electrode plate, each feeding assembly comprises a first strip-shaped groove plate (118), each first strip-shaped groove plate (118) is fixedly mounted on each feeding plate (104), each first strip-shaped groove plate (118) is slidably mounted with a feeding sliding seat (119), each feeding sliding seat (119) is fixedly provided with a second strip-shaped groove plate (121), each second strip-shaped groove plate (121) is slidably mounted with a pressing sliding seat (120), the front end of each pressing sliding seat (120) is fixedly provided with a pressing plate (137), and each pressing plate (137) is used for realizing automatic feeding of the electrode plates.
The winding assembly comprises a winding finger cylinder (109), a discharging annular plate (110) and auxiliary finger cylinders (111), wherein the discharging annular plate (110) is fixedly connected with two feeding plates (104), a placing roller (106) and an auxiliary roller (112) are rotatably arranged on the feeding plates (104) close to the core box (102), the placing roller (106) is used for placing isolation paper rolls, clamping arc plates (141) are fixedly arranged on two clamping jaws of the discharging annular plate (110), auxiliary clamping plates (142) are fixedly arranged on two clamping jaws of the auxiliary finger cylinders (111), and a cutting edge is fixedly arranged on one auxiliary clamping plate (142) of the two auxiliary clamping plates (142);
the positioning assembly further comprises a positioning circular bottom plate (127), and the positioning circular bottom plate (127) is slidably arranged on the feeding plate (104);
the feeding assembly further comprises a feeding electric cylinder (124), a feeding sliding frame (135) is fixedly arranged at the end of a piston rod of the feeding electric cylinder (124), two strip-shaped groove plates IV (123) are fixedly arranged on the feeding sliding frame (135), strip-shaped groove plates III (122) are respectively and slidably arranged on the strip-shaped groove plates IV (123), and the pressing sliding seat (120) is movably connected with the strip-shaped groove plates III (122);
the strip-shaped feeding rotating plates (117) and the strip-shaped driving rotating plates (136) are rotatably arranged on the feeding plates (104), strip-shaped through holes are formed in the strip-shaped feeding rotating plates (117) and the strip-shaped driving rotating plates (136), the strip-shaped feeding rotating plates (117) are movably connected with the feeding sliding seat (119), and the positioning round bottom plate (127) is movably connected with the strip-shaped driving rotating plates (136);
a feeding belt (138) is arranged between the two strip-shaped feeding rotating plates (117), a positioning belt (139) is arranged between the two strip-shaped driving rotating plates (136), a plurality of square through holes are formed in the two feeding plates (104), and a plush layer is arranged on the lower end face of the pressing plate (137).
2. A winding device for a roll core of a soft pack battery according to claim 1, wherein: and a positioning sliding frame (129) is rotatably arranged on the positioning circular bottom plate (127), an auxiliary circular rotating plate (133) is rotatably arranged on the positioning sliding frame (129), and a transverse circular plate (130) is slidably arranged on the auxiliary circular rotating plate (133).
3. A winding device for a roll core of a soft pack battery according to claim 2, wherein: the transverse circular plate (130) is fixedly provided with a driving circular plate (132), the driving circular plate (132) is in contact with the positioning sliding frame (129), a spring is arranged between the driving circular plate (132) and the auxiliary circular rotating plate (133), and the positioning sliding frame (129) is fixedly provided with a driving circular block (134).
4. A winding device for a roll core of a pouch cell as defined in claim 3, wherein: the utility model discloses a gear pair, including horizontal circular plate (130) and locating slide (113), horizontal circular plate (130) are provided with arc strip hole, horizontal location slide (115) and horizontal circular plate (130) swing joint, rotate on locating slide (113) and install gear ring (126) and two bar location revolving plate (125), fixed mounting has vertical post gear (131) on bar location revolving plate (125), vertical post gear (131) all constitute the gear pair with gear ring (126), bar location revolving plate (125) and vertical location slide (114) swing joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310009675.1A CN115911504B (en) | 2023-01-05 | 2023-01-05 | Winding device for soft package battery winding core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310009675.1A CN115911504B (en) | 2023-01-05 | 2023-01-05 | Winding device for soft package battery winding core |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115911504A CN115911504A (en) | 2023-04-04 |
| CN115911504B true CN115911504B (en) | 2023-05-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310009675.1A Active CN115911504B (en) | 2023-01-05 | 2023-01-05 | Winding device for soft package battery winding core |
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2023
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1874045A (en) * | 2005-06-01 | 2006-12-06 | 深圳市创明电池技术有限公司 | Semiautomatic device for winding coil core of batteries |
| WO2014034705A1 (en) * | 2012-08-31 | 2014-03-06 | コマツＮｔｃ株式会社 | Winding device and winding method |
| JP2016001624A (en) * | 2015-09-10 | 2016-01-07 | Ckd株式会社 | Winding device and manufacturing method of wound element |
| CN108400371A (en) * | 2018-05-14 | 2018-08-14 | 东莞市安洋智能科技有限公司 | A kind of full-automatic battery electricity core winding machine |
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